Finding the Fourth Proportional to 42,101.83, 58,100.48 and 23,238.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,101.83 : 58,100.48 = 23,238.91 : x
2. Step 2: Convert to fraction form
   42,101.83/58,100.48 = 23,238.91/x
3. Step 3: Cross multiply
   42,101.83x = 58,100.48 × 23,238.91
4. Step 4: Simplify right side
   42,101.83x = 1,350,191,535.17
5. Step 5: Solve for x
   x = 1,350,191,535.17/42,101.83
6. Step 6: Final answer
   x = 32,069.67